3221225477 код ошибки c

using namespace std;

struct task
<
char* header;
char* description;
static unsigned int id;
task* nextTask;
task* previousTask;

class taskList
<
private:
task* first;
public:
taskList()
< first = NULL; >
void addTask(char* hdr, char* dscrptn)
<
task* newtask = new task();
newtask->header = hdr;
newtask->description = dscrptn;
newtask->previousTask = first;
first->nextTask = newtask;
first = newtask;
>
void dispTask()
<
task* current = first;
while(current)
<
cout header description id nextTask;
>
>
>;

200?’200px’:»+(this.scrollHeight+5)+’px’);»>
#include
#include
#include «task.h»

using namespace std;

int main()
<
taskList li;
char arr[200];
char arr2[200];
char ch;

200?’200px’:»+(this.scrollHeight+5)+’px’);»> class taskList
<
private:
task* first;
task* last;
public:
taskList() < first = NULL; last = NULL; >
void addTask(char* hdr, char* dscrptn)
<
task* newtask = new task;
newtask->header = hdr;
newtask->description = dscrptn;
newtask->nextTask = NULL;
newtask->previousTask = first;

if (last)
last->nextTask = newtask;
last = newtask;

if (!first)
first = newtask;
>
void dispTask()
<
task* current = first;
while(current)
<
cout header description id nextTask;
>
>
>;

200?’200px’:»+(this.scrollHeight+5)+’px’);»> taskList li;
char arr[200] = <0>;
char arr2[200] = <0>;

strcpy(arr, «Header1»);
strcpy(arr2, «Description1»);
li.addTask(arr, arr2);

strcpy(arr, «Header2»);
strcpy(arr2, «Description2»);
li.addTask(arr, arr2);

И ты наверно заметил, что Task id одинаковые, это потому что статические переменные общие для всех экземпляров класса.
Ещё на каждый new должен быть delete.
Советую перейти на современный С++.

Интересно было бы посмотреть.
Быдлокодеры любят повторять: «логика, убивающая мозг»,- когда их пытаются заставить программировать.

А что ты имеешь ввиду под «современный С++» в данном контексте?
Человек пишет контейнер, скорее всего, только из-за академического интереса.

Источник

Exit code 3221225477 #3570

Comments

levrik commented Nov 24, 2015

It works all fine but I get the exit code 3221225477 every time which causes npm to display an error if ran with a npm-script.

OS: Windows 10 Version 1511
Electron: 0.35.1

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anaisbetts commented Nov 24, 2015

Looks like a crash in native code

levrik commented Nov 24, 2015

Ok, found it. Only happens if using babel-core/register in main process. But what exactly causes the crash?!

zcbenz commented Nov 26, 2015

Can you provide a reproducible example?

levrik commented Nov 26, 2015

Steps to reproduce:

OS: Windows 10 Update 1511
Electron: 0.35.1

levrik commented Nov 26, 2015

zcbenz commented Nov 27, 2015

It is very likely a duplicate of #3580.

zcbenz commented Nov 30, 2015

After some investigation this is actually an unrelated bug to #3580, so I’m reopening this.

SimoneTosato commented Aug 3, 2017

I’m getting this exit code too from a child process using ref and node-ffi with a dll file, everything works fine in node, the package is tested and working on windows/linux/mac, when used in an electron app i get this error on windows only, eveything works fine with mac and linux. 👍 following this hoping for some solution

Источник

Recursive code exits with exit code 3221225477

I am new to c++ programming and StackOverflow, but I have some experience with core Java. I wanted to participate in programming Olympiads and I choose c++ because c++ codes are generally faster than that of an equivalent Java code.

I was solving some problems involving recursion and DP at zonal level and I came across this question called Sequence game

But unfortunately my code doesn’t seem to work. It exits with exit code 3221225477, but I can’t make anything out of it. I remember Java did a much better job of pointing out my mistakes, but here in c++ I don’t have a clue of what’s happening. Here’s the code btw,

(Note: I intentionally did not use typedef).

I compiled this code with mingw-w64 in a windows machine and here is the Output:

Although I have an intel i5-8600, it took so much time to compile, much of the time was taken by the antivirus to scan my exe file, and even sometimes it keeps on compiling for long without any intervention from the anti-virus.

(Note: I did not use command line, instead I used used sublime text to compile it). I even tried tdm-gcc, and again some other peculiar exit code came up. I even tried to run it on a Ubuntu machine, but unfortunately it couldn’t find the output file. When I ran it on a Codechef Online IDE, even though it did not run properly, but the error message was less scarier than that of mingw’s. It said that there was a run-time error and «SIGSEGV» was displayed as an error code. Codechef states that

A SIGSEGV is an error(signal) caused by an invalid memory reference or a segmentation fault. You are probably trying to access an array element out of bounds or trying to use too much memory. Some of the other causes of a segmentation fault are : Using uninitialized pointers, dereference of NULL pointers, accessing memory that the program doesn’t own.

It’s been a few days that I am trying to solve this, and I am really frustrated by now. First when i started solving this problem I used c arrays, then changed to vectors and finally now to std::set, while hopping that it will solve the problem, but nothing worked. I tried a another dp problem, and again this was the case.

It would be great if someone help me figure out what’s wrong in my code. Thanks in advance.

Источник

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